Synthesis of pseudopeptidic [(5H)-6-oxodibenzo[b,f][1,5]diazocine-5-yl]arylglycinamides by an Ugi 4CC/Staudinger/aza-Wittig sequence

1. Corres, N.
2. Delgado, J.J.
3. García-Valverde, M.
4. Marcaccini, S.
5. Rodríguez, T.
6. Rojo, J.
7. Torroba, T.